BELAGAVI: Sugarcane growers from north Karnataka, who are on a padayatra on the national highway near Belagavi following a two-day blockade of the Pune-Bengaluru National Highway, reached Suvarna Vidhana Soudha on Thursday evening en route to the residence of Union Minister Pralhad Joshi in Hubballi. They decided to take their protest to the Union Minister's doorstep after the Centre failed to give a clear assurance on their demands despite constituting a committee to examine the issues raised by sugarcane growers. The protesters are demanding a price of Rs 5,500 per tonne of sugarcane, an in...